C++ Language 2 am 2:Write a complete C++ program to produce a class report for an exam of30 multiple-choice questions.The input file is "answers.txt". The first 30 characters of the first line of"answers.txt" is the solution key of the exam. Immediately after these 30characters is an integer number indicating the number of students whowrote the exam (call this number n). The next n lines of "answers.bxt"contain student answers in the first 30 characters followed immediately bya student's name in the next 10 character positions. The solution key andall student answers only involve A, B, C, D, and E.The output file "report.txt" contains one line per student. Each line has astudent's name, followed by the number of correct answers, followed byPASS if the number correct is 50 percent or better, or FAIIL otherwise. Forexample, sample "answers.txt" and "report.bxt" are as follows:answers.txt:ACEBCEDEBADDEADBEDCADBEADCABED87ACBDCADEBDDDEADBEAADDBEBDCBBEDCHIP WEEMSCCCCCCCCCNELL DALEССССССССССССССС...report.txt:Assumptions to be made: (i) for header documentation, only the mairalgorithm is required (ii) you don't need to error check the data insideCHIP WEEMS 21 PASSNELL DALE 4 FAILinput file.

It is defined as a direct descendant of C programming language with additional features such as type…

rite a complete C++ program to produce a class report for an exam of 30 multiple-choice questions. The input file is "answers.txt". The first 30 characters of the first line of answers.txt" is the solution key of the exam. Immediately after these 3 characters is an integer number indicating the number of students whe wrote the exam (call this number n). The next n lines of "answers.bxt" contain student answers in the first 30 characters follow ! a student's name in the next 10 all studoni

rite a complete C++ program to produce a class report for an exam of 30 multiple-choice questions. The input file is "answers.txt". The first 30 characters of the first line of answers.txt" is the solution key of the exam. Immediately after these 3 characters is an integer number indicating the number of students whe wrote the exam (call this number n). The next n lines of "answers.bxt" contain student answers in the first 30 characters follow ! a student's name in the next 10 all studoni

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter8: Arrays And Strings

Section: Chapter Questions

Problem 20SA

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2. Write a complete C program that inputs marks of a student in 5 courses using any loop and writes these marks into an output file named myElements.txt. After that, it reads scores from myElements.txt and computes the grades based on the table below using a programmer-defined function char computeGrade(double score), and displays the grades on screen. - please, write the c program code and include comments on your code, contents of the file myElements.txt , and sample output. Thank you so much.
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Write a program, USING C, to read and display the information employees in a group. Then edit the details of the employee and redisplay the entire information. Here is the list of 3 employees in a group: Employee ID Employee name Experience Salary Department 5561 Richard 1 68000 Product Development 5562 Callum 2 100000 Product Development 5563 Elon 4 150000 Product Development Your Code should generate the following output for each of the employees. Example: ********DETAILS OF Employee 1******* Employee ID = 5561 Employee Name = Richard Salary = 68000 Experience = 1 Department = Product Development Richard started learning Data Structure well and applied for a different position in the same company. He was chosen for the new role under a different department. As a result, his salary raised to 200000 and his new Department is Data Science. Modify the details of Richard and…
how to write a function in python 3 that reads a txt file which includes three number (each line has one number) assuming these numbers are the side lengths of a triangle. The function checks the validity of the triangle and prints whether the triangle is valid or not. If is is valid, the result should also indicate the type of triangle.
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struct employee{int ID;char name[30];int age;float salary;}; (A) Using the given structure, Help me with a C program that asks for ten employees’ name, ID, age and salary from the user. Then, it writes the data in a file named out.txt (B) For the same structure, read the contents of the file out.txt and print the name of the highest salaried employee and youngest employee names name in the outputscreen.